I have 4 BO's all of them but, 1 are friendly. What I mean by friendly is they will all leave me alone and or talk to me while I clean the coop and run or sit outside and visit with them. I have a alpha hen who does whatever she can to peck or kick me when I enter the coop. She is also my talkative. They are only 5 months old so I can't tell you about the egg productivity.